Answer:
dont really understand your question but 20 months is
608.334 days and 86.9049 months
Answer:
length =
width =
Step-by-step explanation:
here we go,
=》
=》
=》
=》
here, we got
the dimensions as :-
Answer:
In 9 days will the second warehouse have 1.5 times more coal than the first one
Step-by-step explanation:
The coal left in warehouses after x days can be found using the equation:
- first warehouse: 185 - 15x
- second warehouse= 237-18x
Let the second warehouse have 1.5 times more coal than the first one after n days then
- 1.5 ×(185 - 15n)=237-18n which gives:
- 277,5-22,5n=237-18n and
- 40,5=4,5n
- 9=n
Answer:
dont know
Step-by-step explanation:
dont know
We are 99% confident that the interval from 0.102 to 0.236 actually does contain the true value of the population proportion <span>p.</span>
